postman常用断言方式

postman（断言）

 

 

 

 

postman（断言）
一、断言

// 断言 =》tests

1、code is 200：断言 http 状态码为 200
    pm.test("Status code is 200", function () {
        pm.response.to.have.status(200);
    });

2、contains string：响应报文包含字符串
    pm.test("Body matches string", function () {
        pm.expect(pm.response.text()).to.include("string_you_want_to_search");
    });

3、json value check：检查报文中的 json 值
    pm.test("Your test name", function () {
        var jsonData = pm.response.json();
        pm.expect(jsonData.value).to.eql(100);
    });

4、is equal to a string：报文等于字符串
    var res = {"code":"200","msg":"登录成功！","model":{}}
    pm.test("Body is correct", function () {
        pm.response.to.have.body(res);
    });

5、Content Type header check：检查报文头中是否包含 Content Type 字段
    pm.test("Content-Type is present", function () {
        pm.response.to.have.header("Content-Type");
    });

6、response time is less than 200ms：响应时间小于 200ms
    pm.test("Response time is less than 200ms", function () {
        pm.expect(pm.response.responseTime).to.be.below(200);
    });
    
7、Successful POST request：断言 post 请求成功，即 http 状态码在列表[201,202]中
pm.test("Successful POST request", function () { pm.expect(pm.response.code).to.be.oneOf([201,202]); });